You can put this solution on YOUR website! (2 x 3)^5
6^5=7, answer.776
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((1 + .043)^30 -1))/.043
((1.043)^30-1)/.043
(3.536-1)/.043
2.536/.043=58.977 answer.
OR
((1+.043)^(30-1))/.043
(1.043)^29/.043
3.39/.043=78.845 answer.