Answer:
Step-by-step explanation:
1.Subtract 4 from both side
5×+4= 7×-2
2. Simplify
Subtract the numbers
5×=7×-6
3. subtract 7× Frome both side
5×=7×-6
5×-7×=7×-6-7×
4.Simplify
Combine like terms
-2×= - 6
5.Divide both side by the same factor
-2×= - 6
-2×= - 6
-2. -2
6..Simplify
Cancel terms that are in both the numerator and denominator
divide the numbers
The answer is
×=3