y-31.1=0.78(x-10)

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Solution for y-31.1=0.78(x-10) equation:


Simplifying
y + -31.1 = 0.78(x + -10)

Reorder the terms:
-31.1 + y = 0.78(x + -10)

Reorder the terms:
-31.1 + y = 0.78(-10 + x)
-31.1 + y = (-10 * 0.78 + x * 0.78)
-31.1 + y = (-7.8 + 0.78x)

Solving
-31.1 + y = -7.8 + 0.78x

Solving for variable 'y'.

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

Add '31.1' to each side of the equation.
-31.1 + 31.1 + y = -7.8 + 31.1 + 0.78x

Combine like terms: -31.1 + 31.1 = 0.0
0.0 + y = -7.8 + 31.1 + 0.78x
y = -7.8 + 31.1 + 0.78x

Combine like terms: -7.8 + 31.1 = 23.3
y = 23.3 + 0.78x

Simplifying
y = 23.3 + 0.78x

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