(3x-7)+17x=-52
3x-7+17x=-52
3x+17x=-45
20x=-45
X=-2.25
Take -7 onto the other side of the equation
3x+17x=-45
Add the x's together
20x=-45
Divide through by 20 to get x on its own:
x=-45 over 20
This can be simplified to -9 over 4
The question is how to solve for x.
The answer is use algebra and arithmetic.
x just means close! your welcome
My equation is (3x-7)+17x= -52