If you're solving an algebraic equation, then your goal is to get the variable. The variable is known as x. on one side of the equation, while placing the constant terms on the other side of the equation. You can isolate x by division, multiplication, addition, subtraction,or other operations.
It would be: 9m - 5m + 2
= 4m + 2
Hope this helps!
Answer:
Your answer is A. good luck
Step-by-step explanation:
Answer:
(x+y+z)=79
5x+2y+z=859
2x+3y+9z=498
Step-by-step explanation:
Its writing 3 different equations that have the same value for the same variable.
As a formula, you're saying 4*(n-7)=32
This solves to n-7 = 8, so n=15
