3.7=9.1-0.9x

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Solution for 3.7=9.1-0.9x equation:


Simplifying
3.7 = 9.1 + -0.9x

Solving
3.7 = 9.1 + -0.9x

Solving for variable 'x'.

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

Add '0.9x' to each side of the equation.
3.7 + 0.9x = 9.1 + -0.9x + 0.9x

Combine like terms: -0.9x + 0.9x = 0.0
3.7 + 0.9x = 9.1 + 0.0
3.7 + 0.9x = 9.1

Add '-3.7' to each side of the equation.
3.7 + -3.7 + 0.9x = 9.1 + -3.7

Combine like terms: 3.7 + -3.7 = 0.0
0.0 + 0.9x = 9.1 + -3.7
0.9x = 9.1 + -3.7

Combine like terms: 9.1 + -3.7 = 5.4
0.9x = 5.4

Divide each side by '0.9'.
x = 6

Simplifying
x = 6

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