3x + 1 + 5x = 7 + 15 + 7x
8x + 1 = 22 + 7x
x = 21
The answer is 16 because you have to do the exponents, than the division, then the subtraction, and lastly, the addition.
Answer:
10
Step-by-step explanation:
Trust me
Answer:
-5c+3c= -2c || 4f+(-3f)+c= 2c
