If it's not what You are looking for type in the equation solver your own equation and let us solve it.
21-5x=13+3x=
We move all terms to the left:
21-5x-(13+3x)=0
We add all the numbers together, and all the variables
-5x-(3x+13)+21=0
We get rid of parentheses
-5x-3x-13+21=0
We add all the numbers together, and all the variables
-8x+8=0
We move all terms containing x to the left, all other terms to the right
-8x=-8
x=-8/-8
x=1
| 12−(2x−6)=−2 | | 10(4)+2.50s=45 | | -7x=3+8x | | (x+3)^2=50 | | 5+u/5=10 | | 2/3x+1=4/3 | | 6x+3x+2=9x+5 | | (p+1)2=(p-5)3 | | 3x^2-53x-76=0 | | 3(x+3)-2x=10 | | 8+4(z-2)=3z+1= | | -4x+6(5-x)=-5(2x-6) | | 1.5x-5.8=-2.4x-9.7 | | Ax-6=6 | | 1-8y=-39 | | 2x+10/3=12 | | 6v+180=8v+160 | | 8w-8=-4+16w | | -6+8n+4=22 | | 18/x=9/24* | | s=-3+1/4 | | 104+2.50s=45 | | 4x/12=5x-13 | | 8t−3=21 | | −5p−12=19. | | 6(2x-10)=(x+2)8 | | 37-17=5(x-7) | | 2y²-3=5y | | 12(z-5)+4=-8 | | 27=3+x | | 3x+4+2x=5x+5 | | 3g=-16g-19 |