7-3(5t-10)=66

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Solution for 7-3(5t-10)=66 equation: 


Simplifying
7 + -3(5t + -10) = 66

Reorder the terms:
7 + -3(-10 + 5t) = 66
7 + (-10 * -3 + 5t * -3) = 66
7 + (30 + -15t) = 66

Combine like terms: 7 + 30 = 37
37 + -15t = 66

Solving
37 + -15t = 66

Solving for variable 't'.

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

Add '-37' to each side of the equation.
37 + -37 + -15t = 66 + -37

Combine like terms: 37 + -37 = 0
0 + -15t = 66 + -37
-15t = 66 + -37

Combine like terms: 66 + -37 = 29
-15t = 29

Divide each side by '-15'.
t = -1.933333333

Simplifying
t = -1.933333333

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