If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7(1+2x)=77
We simplify the equation to the form, which is simple to understand
7(1+2x)=77
Reorder the terms in parentheses
+(+7+14x)=77
Remove unnecessary parentheses
+7+14x=+77
We move all terms containing x to the left and all other terms to the right.
+14x=+77-7
We simplify left and right side of the equation.
+14x=+70
We divide both sides of the equation by 14 to get x.
x=5
| x+8y=65 | | 2x+6=-14+4x | | 3x+8+7x=128 | | 114=4x+6x+4 | | 10x^2+26x+68=0 | | 8x+7=4x+15 | | 9d-2d-4d-7=4d | | 6a+4+2a=12 | | 5x+5=6x+3 | | 6-9m=5 | | -9x-27=0 | | 15=10M+45 | | 0.0025k+0.06=4.003 | | 3x^3-51x^2+270x=432 | | -6y+14+4y=33 | | 4n-7=-19 | | X=2x^2-15x | | 6x+4=3x+7 | | a-2.5=.5 | | 2x-9=4x-7 | | 2x-9=4x-7 | | 5=6(x+4)+2x | | (7a^4b^3+7ab)+(6ab-7a^4b^3)=0 | | -10x+5=-9x-15 | | 12x-14x=18 | | -4.9x^2+8x+2=y | | 4.9x^2+8x+2=y | | .25(40)+.60x=30(40+x) | | 3x+6y=19 | | 2x-3x-x=6-2 | | (15b-6)-7(2b+1)=-7 | | 12X+23=16 |