Simplify by removing parentheses Simplify 3(t - 5): Distribute the 3 to each term in (t-5) 3 * t = (3 * 1)t = 3t 3 * -5 = (3 * -5) = -15 Our Total expanded term is 3t-15
Our new term is 2t - 5 = 3t - 15
Simplify by removing parentheses Our new term is 2t - 5 = 3t - 15
Group our variables 2t and 3t subtract 3t from both sides 2t - 5 - 3t = 3t - 15 - 3t
Cancel 3t on the right side:
-t - 5 = -15
Group our constants -5 and -15. add 5 to both sides -t - 5 + 5 = -15 + 5
Cancel 5 on the left side:
-t = -10
Divide each side of the equation by -1
t = 10
t = 10
What is the Answer?
t = 10
How does the Equation and Inequalities Calculator work?
Free Equation and Inequalities Calculator - Solves an equation or inequality with 1 unknown variable and no exponents as well as certain absolute value equations and inequalities such as |x|=c and |ax| = c where a and c are constants. Solves square root, cube root, and other root equations in the form ax^2=c, ax^2 + b = c. Also solves radical equations in the form asqrt(bx) = c. Also solves open sentences and it will solve one step problems and two step equations. 2 step equations and one step equations and multi step equations This calculator has 1 input.
What 3 formulas are used for the Equation and Inequalities Calculator?
One Step Equations (Division):
cx = b
x = b/c
One Step Equations (Addition):
x + c = b
x = b - c
One Step Equations (Subtraction):
x - c = b
x = b + c