5+3x+7x=-45

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Solution for 5+3x+7x=-45 equation: 


Simplifying
5 + 3x + 7x = -45

Combine like terms: 3x + 7x = 10x
5 + 10x = -45

Solving
5 + 10x = -45

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 10x = -45 + -5

Combine like terms: 5 + -5 = 0
0 + 10x = -45 + -5
10x = -45 + -5

Combine like terms: -45 + -5 = -50
10x = -50

Divide each side by '10'.
x = -5

Simplifying
x = -5

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