7x+5-2x+5=4

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Solution for 7x+5-2x+5=4 equation:


Simplifying
7x + 5 + -2x + 5 = 4

Reorder the terms:
5 + 5 + 7x + -2x = 4

Combine like terms: 5 + 5 = 10
10 + 7x + -2x = 4

Combine like terms: 7x + -2x = 5x
10 + 5x = 4

Solving
10 + 5x = 4

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 5x = 4 + -10

Combine like terms: 10 + -10 = 0
0 + 5x = 4 + -10
5x = 4 + -10

Combine like terms: 4 + -10 = -6
5x = -6

Divide each side by '5'.
x = -1.2

Simplifying
x = -1.2

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