If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10+45-7x+21=23-5x+25+2x
We move all terms to the left:
10+45-7x+21-(23-5x+25+2x)=0
We add all the numbers together, and all the variables
-7x-(-3x+48)+10+45+21=0
We add all the numbers together, and all the variables
-7x-(-3x+48)+76=0
We get rid of parentheses
-7x+3x-48+76=0
We add all the numbers together, and all the variables
-4x+28=0
We move all terms containing x to the left, all other terms to the right
-4x=-28
x=-28/-4
x=+7
| 6x-7=3x+3 | | 80-37-6x+11=4x-9+2x+9 | | 4x-6x-12=-12x+8x+8 | | X-8x-21+3x=37-5x-79+4x | | (8x+1)+(3x+1)=180 | | v(13)=18500(0.90)^13 | | 13x+8=11x+46 | | 13+23x=42x-13 | | -5x^2-7x+12=0 | | 2x+56=9x-7 | | 4x-4=1x+2 | | 3r+6(2r-4)=2r+16r+3r | | 2p+3=p+5 | | 2(2t+5)+4(5t+6)= | | 7x-15-10-14x=21x-10+28x-39 | | h÷6+12=h÷12+24 | | 19x=10x | | 7−x9=−3 | | 8k^2+20k-57=0 | | 5+2a=17 | | 3(p+2)=22(p+3) | | x^2+6x=66 | | 5+2a=27 | | 8x-20+4x+32=15-6x+17+10x | | 7x+1=9x-29 | | 3+6x=588 | | 9x-2=8x+1 | | x+x+1=210 | | x^2-2x-17=6 | | 5x+(x+5)(x+3)=143 | | 17=6-3(5-2x) | | 2+7x4=30 |