4x+3x=5-7

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Solution for 4x+3x=5-7 equation: 


Simplifying
4x + 3x = 5 + -7

Combine like terms: 4x + 3x = 7x
7x = 5 + -7

Combine like terms: 5 + -7 = -2
7x = -2

Solving
7x = -2

Solving for variable 'x'.

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

Divide each side by '7'.
x = -0.2857142857

Simplifying
x = -0.2857142857

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