27
log37 - log3x = 4 log3(7/x) = 4 7/x = 34 = 81 x = 7/81
4
x=2ab+7 x= 2(3)(5) +7 x=30+7 x=37
(7 x 7) - (5 x 3)
27
log37 - log3x = 4 log3(7/x) = 4 7/x = 34 = 81 x = 7/81
2 x 17 and 7 x 8
4
x=2ab+7 x= 2(3)(5) +7 x=30+7 x=37
no.. x equals 11
2.333333......... or, 2 and 1/3
3
(7 x 7) - (5 x 3)
x-7 = 3 add 7 to both sides of equation x -7+7 = 3 +7 X = 10
2x + 7 = x + 3 x + 7 = 3 x = -4
x + 7 = 3 Subtract 7 from both sides: x = 3-7 = -4