If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4k+7=39
We simplify the equation to the form, which is simple to understand
4k+7=39
We move all terms containing k to the left and all other terms to the right.
+4k=+39-7
We simplify left and right side of the equation.
+4k=+32
We divide both sides of the equation by 4 to get k.
k=8
| 53=j+17 | | 250a+500a=7500 | | (x-6)(x-8)=-1 | | 9-9=16x+8x | | 137=4x-17 | | 5p=6(8p+7) | | d-15=23 | | mx+4y=3tgorx | | 28-(m+4)=3m-2 | | c-2/5=3/5 | | 4x+45=5x-18 | | b/4=16 | | x-13=-36 | | 4x^2-9x+25=0 | | 9-a=-3 | | 40x+4=0 | | x-15=x(.80) | | (9y+7)=(2y+98) | | 7x-3(x-6)=60 | | 2250+6c=16 | | 2x=3-(-1) | | 8x^7=x^5 | | 4(x-2)=(2x+4) | | -3x-3y=0 | | 250a+500=7500 | | 14w=-16-3w^2 | | 4x+20=x-10 | | y+2=-4+7 | | 102-3x=24x+18 | | 9x+5-44x=-20 | | m/6=15/18 | | x+4=12-x |