3 • (35x - 2)
—————————————
7
18
Simplify ——
7
Equation at the end of step 1 :
1 18
— • (45x - ——)
3 7
7
45x 45x • 7
45x = ——— = ———————
1 7
45x • 7 - (18) 315x - 18
—————————————— = —————————
7 7
1 (315x - 18)
— • ———————————
3 7
1
Simplify —
3
1 (315x - 18)
— • ———————————
3 7
315x - 18 = 9 • (35x - 2)
Final result :
3 • (35x - 2)
—————————————
7