If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21 + 18x = 28 + 11x Solving 21 + 18x = 28 + 11x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-11x' to each side of the equation. 21 + 18x + -11x = 28 + 11x + -11x Combine like terms: 18x + -11x = 7x 21 + 7x = 28 + 11x + -11x Combine like terms: 11x + -11x = 0 21 + 7x = 28 + 0 21 + 7x = 28 Add '-21' to each side of the equation. 21 + -21 + 7x = 28 + -21 Combine like terms: 21 + -21 = 0 0 + 7x = 28 + -21 7x = 28 + -21 Combine like terms: 28 + -21 = 7 7x = 7 Divide each side by '7'. x = 1 Simplifying x = 1
| (x-5)(x-3)=x^2-185 | | 5x+4y=3700 | | f(n)=-4n | | 2x+3=-2x+2 | | 2g=3g+3 | | -5/4=-1/5u-4/3 | | 5.25*X=39 | | 3x-7=x^2+6x+3 | | XY+2X+Y=24 | | 5(z+6)-2=9x | | 4.2+0.8=6.2y-1.1y-0.8+1.2 | | 5+(g+2)= | | 9y-7y-11=24.58 | | -7/5=1/2y-2/3 | | 2e^3x-3=15 | | 1-0.5x+15.8=12.8-0.7x | | X^2-9=23 | | -3(x-5)-2x=-10 | | -3+64k^2=61 | | (x+5)(x-4)=x^2 | | 25r^2-144f^2=0 | | (x-4)(x-5)=x^2 | | N^2+1=2 | | -5.5=1.1a | | 4y-4(5z+5y)-5z= | | -165.832=-10.91*k | | -165.832=-10.91xk | | 47.3=-4.3z | | 4(u-5)6u= | | 4.2y+0.8=6.2y-(1.1y+0.8)+1.2 | | 3t-7=5t-21 | | 3x-3y=20 |