7.4=x+-1.3

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Solution for 7.4=x+-1.3 equation:


Simplifying
7.4 = x + -1.3

Reorder the terms:
7.4 = -1.3 + x

Solving
7.4 = -1.3 + 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.
7.4 + -1x = -1.3 + x + -1x

Combine like terms: x + -1x = 0
7.4 + -1x = -1.3 + 0
7.4 + -1x = -1.3

Add '-7.4' to each side of the equation.
7.4 + -7.4 + -1x = -1.3 + -7.4

Combine like terms: 7.4 + -7.4 = 0.0
0.0 + -1x = -1.3 + -7.4
-1x = -1.3 + -7.4

Combine like terms: -1.3 + -7.4 = -8.7
-1x = -8.7

Divide each side by '-1'.
x = 8.7

Simplifying
x = 8.7

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