7x+3+3x-15+x+5=180

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Solution for 7x+3+3x-15+x+5=180 equation:


Simplifying
7x + 3 + 3x + -15 + x + 5 = 180

Reorder the terms:
3 + -15 + 5 + 7x + 3x + x = 180

Combine like terms: 3 + -15 = -12
-12 + 5 + 7x + 3x + x = 180

Combine like terms: -12 + 5 = -7
-7 + 7x + 3x + x = 180

Combine like terms: 7x + 3x = 10x
-7 + 10x + x = 180

Combine like terms: 10x + x = 11x
-7 + 11x = 180

Solving
-7 + 11x = 180

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 + 11x = 180 + 7

Combine like terms: -7 + 7 = 0
0 + 11x = 180 + 7
11x = 180 + 7

Combine like terms: 180 + 7 = 187
11x = 187

Divide each side by '11'.
x = 17

Simplifying
x = 17

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