-7x+10+9x-13=4

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Solution for -7x+10+9x-13=4 equation:


Simplifying
-7x + 10 + 9x + -13 = 4

Reorder the terms:
10 + -13 + -7x + 9x = 4

Combine like terms: 10 + -13 = -3
-3 + -7x + 9x = 4

Combine like terms: -7x + 9x = 2x
-3 + 2x = 4

Solving
-3 + 2x = 4

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '3' to each side of the equation.
-3 + 3 + 2x = 4 + 3

Combine like terms: -3 + 3 = 0
0 + 2x = 4 + 3
2x = 4 + 3

Combine like terms: 4 + 3 = 7
2x = 7

Divide each side by '2'.
x = 3.5

Simplifying
x = 3.5

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