Solving equation: 8x + 5 (12x) = 81, what's the answer?

Solving equation: 8x + 5 (12x) = 81, what's the answer?


one point one nine one one



Solving equation 15x + 15 = 12x + 8x


15x+15=12x+8x
15x+15=20x
15=5x
X=3



How to solve the equation 15x-6-12x + 4 = 4 × + 4-8 + 8x


15x-6-12x + 4 = 4 × + 4-8 + 8x (transfer)
15x-12x-4x-8x=4-8+6-4
-9x=-2
x=2/9



What is the solution of 12x & # 178; + 11x-26 = 0?


Double-2; 13 / 12