7x+4(3-2x)=5+x

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Solution for 7x+4(3-2x)=5+x equation: 


Simplifying
7x + 4(3 + -2x) = 5 + x
7x + (3 * 4 + -2x * 4) = 5 + x
7x + (12 + -8x) = 5 + x

Reorder the terms:
12 + 7x + -8x = 5 + x

Combine like terms: 7x + -8x = -1x
12 + -1x = 5 + x

Solving
12 + -1x = 5 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
12 + -1x + -1x = 5 + x + -1x

Combine like terms: -1x + -1x = -2x
12 + -2x = 5 + x + -1x

Combine like terms: x + -1x = 0
12 + -2x = 5 + 0
12 + -2x = 5

Add '-12' to each side of the equation.
12 + -12 + -2x = 5 + -12

Combine like terms: 12 + -12 = 0
0 + -2x = 5 + -12
-2x = 5 + -12

Combine like terms: 5 + -12 = -7
-2x = -7

Divide each side by '-2'.
x = 3.5

Simplifying
x = 3.5

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