We think it possible _____ the local government will be able to solve the housing problem.
No adults would like to admit that they are weaker than children to solve sticky and puzzling problems.
Solve the quadratic equation x2-5x-14=0.
在MATLAB中求解用符号表达式表示的代数方程可由函数solve实现。
PPL scientists will try to solve their problem by ______.