If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21(x + 1) + -14(x + -1) = 21x Reorder the terms: 21(1 + x) + -14(x + -1) = 21x (1 * 21 + x * 21) + -14(x + -1) = 21x (21 + 21x) + -14(x + -1) = 21x Reorder the terms: 21 + 21x + -14(-1 + x) = 21x 21 + 21x + (-1 * -14 + x * -14) = 21x 21 + 21x + (14 + -14x) = 21x Reorder the terms: 21 + 14 + 21x + -14x = 21x Combine like terms: 21 + 14 = 35 35 + 21x + -14x = 21x Combine like terms: 21x + -14x = 7x 35 + 7x = 21x Solving 35 + 7x = 21x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-21x' to each side of the equation. 35 + 7x + -21x = 21x + -21x Combine like terms: 7x + -21x = -14x 35 + -14x = 21x + -21x Combine like terms: 21x + -21x = 0 35 + -14x = 0 Add '-35' to each side of the equation. 35 + -35 + -14x = 0 + -35 Combine like terms: 35 + -35 = 0 0 + -14x = 0 + -35 -14x = 0 + -35 Combine like terms: 0 + -35 = -35 -14x = -35 Divide each side by '-14'. x = 2.5 Simplifying x = 2.5
| 3(x-24)+3(x-2)=18 | | 2n-6=9+5n | | 10x-10+16x+8=180 | | X=-5+3x | | 8(-4-2r)=5(8-2r) | | X+4=3x-1 | | 3(2x+7)=215 | | 5x^2+2=147 | | 19=1-6x+3x | | 2logx=8 | | 2log=8 | | 4x^2-10=94 | | -18=8(w-3)-2w | | 0x(-5)+m=4 | | 8(m+6)=-7m+18 | | B^2-18b+32=0 | | (2x+7)(x-5)= | | 3u=-30 | | 2(5x-3)-(2x-4)=5 | | 8y+16=4y-16 | | 9x^2+2=308 | | 9+x-5=-10 | | 6y+8=-4y-4 | | cos(4x)cos(x)+sin(4x)sin(x)=0 | | 7y-2=3y-10 | | 10=-15+5x | | X^2+2x+33=-3 | | 2x-x+3=9 | | in(x+5)=2 | | 1/2x+5=120 | | 7n-15=69 | | -(2+7x)= |