7-x=-3.5+1.5x

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Solution for 7-x=-3.5+1.5x equation:


Simplifying
7 + -1x = -3.5 + 1.5x

Solving
7 + -1x = -3.5 + 1.5x

Solving for variable 'x'.

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

Add '-1.5x' to each side of the equation.
7 + -1x + -1.5x = -3.5 + 1.5x + -1.5x

Combine like terms: -1x + -1.5x = -2.5x
7 + -2.5x = -3.5 + 1.5x + -1.5x

Combine like terms: 1.5x + -1.5x = 0.0
7 + -2.5x = -3.5 + 0.0
7 + -2.5x = -3.5

Add '-7' to each side of the equation.
7 + -7 + -2.5x = -3.5 + -7

Combine like terms: 7 + -7 = 0
0 + -2.5x = -3.5 + -7
-2.5x = -3.5 + -7

Combine like terms: -3.5 + -7 = -10.5
-2.5x = -10.5

Divide each side by '-2.5'.
x = 4.2

Simplifying
x = 4.2

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