If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3(7x + 7) = 87 Reorder the terms: 3(7 + 7x) = 87 (7 * 3 + 7x * 3) = 87 (21 + 21x) = 87 Solving 21 + 21x = 87 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-21' to each side of the equation. 21 + -21 + 21x = 87 + -21 Combine like terms: 21 + -21 = 0 0 + 21x = 87 + -21 21x = 87 + -21 Combine like terms: 87 + -21 = 66 21x = 66 Divide each side by '21'. x = 3.142857143 Simplifying x = 3.142857143
| 0.25s^2=-s-1 | | 9(x+1)=4 | | x^2-(k-1)x+1=0 | | 0.75d^2-3d=-4 | | 7x-2(x+1)=0 | | 123456789+x=123456780 | | 3z+2=7z-10 | | x+a*2=36 | | (2x-9)(7-x)=0 | | (2x-9)(7-z)=0 | | 666-t+t*t=45 | | 2p(p-1)-(3p+5)(-7p-4)= | | [P(2000-3P)]-[5000+4(2000-3P)]= | | 8+7x+43=6-3x-27 | | x*4+r=31 | | 4x+x=62 | | 1.5(6x-9)=2(7x+6) | | 8T^2-30T-27=0 | | 30x+60=20*(2x-1) | | (7t^2-t-8)(2t^2+7t-1)= | | x+a*b+63-12+x=12 | | X=2(-2x+31) | | 2x^2-2x/x-1 | | 4.7=9/3.2 | | (3y-8)(-9y^2+5y+3)= | | (x+x+x+x)*64=345 | | 4tanx/2=8 | | 0.5c^2+2c+1.5=0 | | x+(x+14)=46 | | (3x-15)+(6x+8)=15 | | p(p+3)=4 | | 3/7×2/9 |