What is the answer to 4x-29+5x-9=7x-10 ?

The answer to 4x-29+5x-9=7x-10 is x=14

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4x-29+5x-9=7x-10

4 x - 29 + 5 x - 9 = 7 x - 10

x = 14

Solution steps

4 x - 29 + 5 x - 9 = 7 x - 10

Group like terms

4 x + 5 x - 29 - 9 = 7 x - 10

Add similar elements:

4 x + 5 x = 9 x

9 x - 29 - 9 = 7 x - 10

Subtract the numbers:

- 29 - 9 = - 38

9 x - 38 = 7 x - 10

Move

38

to the right side

9 x = 7 x + 28

Move

7 x

to the left side

2 x = 28

Divide both sides by

2

x = 14

100 (z - 0.2) = - 10 (5 z + 0.8)

2 (3 x + 6) = 3 (2 x - 6)

y, 9 x - y = 45

x + a = \frac{3}{4}

- 5 - 3 (- 10 x + 3) = 8 - 2 (- 3 x - 1)