1.9=8.2-0.7x

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Solution for 1.9=8.2-0.7x equation:


Simplifying
1.9 = 8.2 + -0.7x

Solving
1.9 = 8.2 + -0.7x

Solving for variable 'x'.

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

Add '0.7x' to each side of the equation.
1.9 + 0.7x = 8.2 + -0.7x + 0.7x

Combine like terms: -0.7x + 0.7x = 0.0
1.9 + 0.7x = 8.2 + 0.0
1.9 + 0.7x = 8.2

Add '-1.9' to each side of the equation.
1.9 + -1.9 + 0.7x = 8.2 + -1.9

Combine like terms: 1.9 + -1.9 = 0.0
0.0 + 0.7x = 8.2 + -1.9
0.7x = 8.2 + -1.9

Combine like terms: 8.2 + -1.9 = 6.3
0.7x = 6.3

Divide each side by '0.7'.
x = 9

Simplifying
x = 9

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