If the bases are the same then you can let the exponents be equal to each other. If the exponents are not the same then you will have to use logarithms to solve for x.
4×3=2b-7
12=2b-7
+7 +7
19=2b
19÷2=9.5
2b÷2=b
9.5=b
Answer:
247
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Two and fifty nine thousanths
