-3x+7+7x=51

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Solution for -3x+7+7x=51 equation:


Simplifying
-3x + 7 + 7x = 51

Reorder the terms:
7 + -3x + 7x = 51

Combine like terms: -3x + 7x = 4x
7 + 4x = 51

Solving
7 + 4x = 51

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 4x = 51 + -7

Combine like terms: 7 + -7 = 0
0 + 4x = 51 + -7
4x = 51 + -7

Combine like terms: 51 + -7 = 44
4x = 44

Divide each side by '4'.
x = 11

Simplifying
x = 11

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