-7=1.4x-2.8

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Solution for -7=1.4x-2.8 equation:


Simplifying
-7 = 1.4x + -2.8

Reorder the terms:
-7 = -2.8 + 1.4x

Solving
-7 = -2.8 + 1.4x

Solving for variable 'x'.

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

Add '-1.4x' to each side of the equation.
-7 + -1.4x = -2.8 + 1.4x + -1.4x

Combine like terms: 1.4x + -1.4x = 0.0
-7 + -1.4x = -2.8 + 0.0
-7 + -1.4x = -2.8

Add '7' to each side of the equation.
-7 + 7 + -1.4x = -2.8 + 7

Combine like terms: -7 + 7 = 0
0 + -1.4x = -2.8 + 7
-1.4x = -2.8 + 7

Combine like terms: -2.8 + 7 = 4.2
-1.4x = 4.2

Divide each side by '-1.4'.
x = -3

Simplifying
x = -3

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