7-3[5t-10]=67

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Solution for 7-3[5t-10]=67 equation: 


Simplifying
7 + -3[5t + -10] = 67

Reorder the terms:
7 + -3[-10 + 5t] = 67
7 + [-10 * -3 + 5t * -3] = 67
7 + [30 + -15t] = 67

Combine like terms: 7 + 30 = 37
37 + -15t = 67

Solving
37 + -15t = 67

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 = 67 + -37

Combine like terms: 37 + -37 = 0
0 + -15t = 67 + -37
-15t = 67 + -37

Combine like terms: 67 + -37 = 30
-15t = 30

Divide each side by '-15'.
t = -2

Simplifying
t = -2

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