4 − 2 = 6. 1) −20 = −4 x − 6 x. 7) 5 p − 14 = 8 p + 4. Solve each equation for the variable. −(2 − ) = 5.

5 8) + 10 = 25. 3) 8 x − 2 = −9 + 7 x. Use properties of equality to isolate variables and solve algebraic equations. 1) 78 = 13 n {6} 2) 48 = −8b {−6} 3) v 20 = − 19 20 {−19} 4) −14 = −20 + n {6}.

8 9) + 9 = 25. _____ 1) 12 6 8 7 7 x x x x 1 x x x 2) 9 1 6 7 6 x 3 3) 3 1 10 5 6 11 5x x x x 2 x x x x 4) 6 2 3 1 2 9 12 x 6. 1) −20 = −4 x − 6 x.

4 − 2 = 6. 5 8) + 10 = 25. 1) 4 n − 2n = 4 2) −12 = 2 + 5v + 2v 3) 3 = x + 3 − 5x 4) x + 3 − 3 = −6 5) −12 = 3 − 2k − 3k 6) −1 = −3r. 2 − 14 = 4. 2x + 3 = 11.

2 − 18 = 12. \frac {3} {x+4}=\frac {2} {x+3} 5. _____ 1) 12 6 8 7 7 x x x x 1 x x x 2) 9 1 6 7 6 x 3 3) 3 1 10 5 6 11 5x x x x 2 x x x x 4) 6 2 3 1 2 9 12 x 6.

5 8) + 10 = 25.

Solve each equation for the variable. 3 − 4 = 5. 2 − 18 = 12. 1) 6 a + 5a = −11 2) −6n − 2n = 16 3) 4x + 6 + 3 = 17 4) 0 = −5n − 2n 5) 6r − 1 + 6r = 11 6) r + 11 + 8r = 29.

Equations Involving Fractions Practice Questions.

\frac {3} {x+4}=\frac {2} {x+3} 5. 7) 5 p − 14 = 8 p + 4. 8 9) + 9 = 25. 3) 8 x − 2 = −9 + 7 x.

5) 4 M − 4 = 4 M.

2 − 14 = 4. 1) −20 = −4 x − 6 x. No s oluti n 4. 1) 4 n − 2n = 4 2) −12 = 2 + 5v + 2v 3) 3 = x + 3 − 5x 4) x + 3 − 3 = −6 5) −12 = 3 − 2k − 3k 6) −1 = −3r.

\Frac {9} {3X}=\Frac {4} {X+2} 3.

9) −8 = −( x + 4) 11) 14 = −( p − 8) 13) −18 − 6 k =. _____ 1) 12 6 8 7 7 x x x x 1 x x x 2) 9 1 6 7 6 x 3 3) 3 1 10 5 6 11 5x x x x 2 x x x x 4) 6 2 3 1 2 9 12 x 6. 2x + 3 = 11. Solve each one or two step equation.

3) 8 x − 2 = −9 + 7 x. Use properties of equality to isolate variables and solve algebraic equations. 2 − 18 = 12. 1) 4 n − 2n = 4 2) −12 = 2 + 5v + 2v 3) 3 = x + 3 − 5x 4) x + 3 − 3 = −6 5) −12 = 3 − 2k − 3k 6) −1 = −3r. 3 − 4 = 5.