How many solutions does 7 - 4x = 2 + x + 6 - 5x have? O A. Two solutions O B. No solutions C. Infinitely many solutions O D. One solution

B. No solutions

Step-by-step explanation: Step 1: Simplify both sides of the equation.

7−4x=2+x+6−5x

7+−4x=2+x+6+−5x

−4x+7=(x+−5x)+(2+6)(Combine Like Terms)

−4x+7=−4x+8

−4x+7=−4x+8

Step 2: Add 4x to both sides.

−4x+7+4x=−4x+8+4x

7=8

Step 3: Subtract 7 from both sides.

7−7=8−7

0=1

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!