4x+3x-56=7

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Solution for 4x+3x-56=7 equation:


Simplifying
4x + 3x + -56 = 7

Reorder the terms:
-56 + 4x + 3x = 7

Combine like terms: 4x + 3x = 7x
-56 + 7x = 7

Solving
-56 + 7x = 7

Solving for variable 'x'.

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

Add '56' to each side of the equation.
-56 + 56 + 7x = 7 + 56

Combine like terms: -56 + 56 = 0
0 + 7x = 7 + 56
7x = 7 + 56

Combine like terms: 7 + 56 = 63
7x = 63

Divide each side by '7'.
x = 9

Simplifying
x = 9

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