If it's not what You are looking for type in the equation solver your own equation and let us solve it.
25*x=18*x+[21-x]*25
We simplify the equation to the form, which is simple to understand
25*x=18*x+(21-x)*25
Reorder the terms in parentheses
+25x=+18x+(+525-25x)
Remove unnecessary parentheses
+25x=+18x+525-25x
We move all terms containing x to the left and all other terms to the right.
+25x-18x+25x=+525
We simplify left and right side of the equation.
+32x=+525
We divide both sides of the equation by 32 to get x.
x=16.40625
| p+1=20 | | 192+x^2=(16+x)(12+x) | | 8x-1=5+5x | | 3.5d+6.75=3+4.25d | | 4*2n-1=1024 | | 8x-5=64 | | a=192+28x+x^2 | | -4(9+5n)=8 | | x^2+6x+9-25=0 | | a=192+28x+(x)(x) | | 7x+28x-8=7(5x+6) | | 6+2x+6+2x=12x | | x^2-1x=121-x | | a=(16+x)(12+x) | | 10x+16=3(3x+1) | | 7.31x+29.24=58.48 | | 64-20=44 | | 20+0.5m=64 | | 192+(x)(x)=(16+x)(12+x) | | 2x-5(3-x)=4x+8 | | 74-26=48 | | 26+6*T=74 | | x+(x*0.04)=607.05 | | 5x-6=45-3x | | 3L+3k=6Q | | x(2x-6)=0 | | x+(x*.4)=604.05 | | 2x^4+3x^2y^2+y^4=0 | | 7a-4ifa=-2 | | (14x^7v^7-13x^7v)/(-2x^5v^3)= | | 450=16t^2+1600 | | (14x^7v^7-13x^7v)/(-2x^5v^3) |