solve the equation 7×5m+2=12×2m+3
Answers
Answered by
3
Given : 7 × 5m + 2 = 12 × 2m + 3
→ 35m + 2 = 24m + 3
Transposing the terms.
→ 35m - 24m = 3 - 2
→ 11m = 1
→ m = 1/11
→ 35m + 2 = 24m + 3
Transposing the terms.
→ 35m - 24m = 3 - 2
→ 11m = 1
→ m = 1/11
Answered by
1
7 × 5 m + 2 = 12 × 2 m + 3
5 m × 2 m × 7 × 12 = 2 + 3
10 m × 84 = 5
10 m = 5 / 84
10 m = 16 . 8
m = 16 . 8 / 10
m = 4.2
m = 42 / 10
m = 1.5
5 m × 2 m × 7 × 12 = 2 + 3
10 m × 84 = 5
10 m = 5 / 84
10 m = 16 . 8
m = 16 . 8 / 10
m = 4.2
m = 42 / 10
m = 1.5
Attachments:
Similar questions