–2x – 4 + 5x = 8 what are the steps ?

x=4

Step-by-step explanation:

Simplify the equation (combine the like terms)

-2x+5x= 3

3x-4=8

Solve for x

3x-4+4=8+4

3x= 12

3x/3= 12/3

x= 4

Always try to isolate the variable. Whenever you try to isolate it, perform the opposite operation.

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

1. 3

2. 4

3. 1

hope this ! have a great day.

-wfz